Examlex
Evaluate the expression without using a calculator.
Hypothetical Syllogism
A logical argument consisting of two conditional statements and a conclusion, based on the assumption that if the premises are true, the conclusion must follow.
Modus Tollens
A logical argument principle that infers the negation of an antecedent from the negation of its consequent in a conditional statement.
Antecedent
An element in grammar that a pronoun or another word refers back to; in logic, the condition in a conditional statement that if true, leads to the consequent.
Standard Form
A structured format for presenting arguments or equations in a universally understood manner.
Q9: Solve the equation <span class="ql-formula"
Q21: Find the reference number and the
Q30: If <span class="ql-formula" data-value="\cos t
Q58: Find the equation of the slant
Q60: A manufacturer finds that the revenue
Q72: Use a graphing device to graph
Q83: Expand the logarithmic expression. <span
Q83: Find the x and y-intercepts of
Q90: Rewrite the expression as an algebraic
Q127: If an object is dropped from